Gootloader — Legal_Case_Management_Guide_2025.zip [b88ea704]

Cryptographic Identifiers

Malware Family: GootLoader

GootLoader, SEO zehirleme ile yayılır.

Threat Indicators (IOC)

• SHA256: b88ea704c02627709c6f0d2c62d1171d26df8104ffab8778ffc086504160fa33
• MD5: 90b6eb231007e025d610bcffe506106e

System Cleanup Guide

1. Disconnect the system from the network — the loader may be downloading more malware
2. Analyze every downloaded payload
3. Inspect all network traffic and cut suspicious connections
4. Run a full antivirus scan
5. Consider reimaging the system

YARA Rule Hints

rule GootLoader_SHA256 {
    meta:
        description = "GootLoader sample: b88ea704c0262770"
        threat_level = "high"
        first_seen = "2025-12-23"
    condition:
        hash.sha256(0, filesize) == "b88ea704c02627709c6f0d2c62d1171d26df8104ffab8778ffc086504160fa33"
}